| 摘要 |
A landfill gas processing device of organic waste is provided to prevent ignition generated in the compression process of the landfill gas as a water ring vacuum pump injects the landfill gas with water. A landfill gas processing device of organic waste comprises a gas filter unit(100), a water ring vacuum pump(200), a gas-liquid separation unit(300), a cooling unit(400), a gas preservation unit(500), a landfill gas burner(610), and a combustion chamber(600). The gas filter unit filters the foreign material included in the landfill gas. The gas filter unit collects the moisture included in the landfill gas. The landfill gas sucked with the water is discharged from the water ring vacuum pump. The gas-liquid separation unit collects the water and ejects the landfill gas. The cooling unit cools the water supplied to the water ring vacuum pump with the cooling water. The gas preservation unit stores the landfill gas from which the moisture is removed. The gas preservation unit collects the moisture in the landfill gas again and ejects the moisture. The landfill gas burner burns the landfill gas which is provided from the gas preservation unit. The pilot burner is ignited by the fuel gas separately provided. In the combustion chamber, the landfill gas is burnt. |
